| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $234.68 | 13.752% | $266.9532 | $266.95 | $266.95 | $267.00 |
| Purchase #2 | $67.47 | 5.125% | $70.9278 | $70.93 | $70.95 | $70.90 |
| Purchase #3 | $24.41 | 11.462% | $27.2079 | $27.21 | $27.20 | $27.20 |
| Purchase #4 | $211.25 | 9.111% | $230.497 | $230.50 | $230.50 | $230.50 |
| Purchase #5 | $195.70 | 6.301% | $208.0311 | $208.03 | $208.05 | $208.00 |
| Purchase #6 | $39.38 | 11.157% | $43.7736 | $43.77 | $43.75 | $43.80 |
| Purchase #7 | $8.66 | 9.248% | $9.4609 | $9.46 | $9.45 | $9.50 |
| 7 purchase totals = | $781.55 | $856.8515 | $856.85 | $856.85 | $856.90 | |